Softwr

Maritime · head to head

Spire Global Maritime vs Wartsila Voyage

Spire Global Maritime logo

Spire Global Maritime

Maritime

Satellite-powered maritime data and analytics

From
$500/month
Rated
-
Full reviewWebsite
Wartsila Voyage logo

Wartsila Voyage

Maritime

Smart maritime ecosystem solutions

From
$15000/one-time
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Spire Global Maritime now part of Kpler rather than Spire, and spire.com/maritime redirects into the Kpler site; Wartsila Voyage limited publicly available pricing information requires direct contact with sales team
  • They diverge on capability: Spire Global Maritime covers Satellite AIS tracking, Wartsila Voyage covers ECDIS navigation.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Spire Global Maritime and Wartsila Voyage actually diverge.

Attributes where Spire Global Maritime and Wartsila Voyage differ
AttributeSpire Global MaritimeWartsila Voyage
Starting price$500/month$15000/one-time
Pricing modelsubscriptionone-time
PlatformsApi, WebBridge Systems, Web
Founded20121834

Identical on both: free tier (No), user rating (Not yet rated), category (Maritime).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Spire Global Maritime

  • Satellite AIS tracking
  • Global coverage
  • Predictive analytics
  • Dark vessel detection
  • REST API
  • Streaming API
  • AWS S3
  • Snowflake

Only in Wartsila Voyage

  • ECDIS navigation
  • Voyage planning
  • Fleet performance
  • Port optimization
  • Bridge systems
  • Fleet management
  • Port systems
  • Embedded support

Both cover

  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Spire Global Maritime

  • Satellite and terrestrial AIS vessel trackingnot Wartsila Voyage
  • Predicted destinations, ETAs and arrival eventsnot Wartsila Voyage
  • Historical AIS going back more than ten yearsnot Wartsila Voyage
  • Vessel particulars and ownership lookupsnot Wartsila Voyage
  • Sanctions and insurance screening against vessel movementsnot Wartsila Voyage

Wartsila Voyage

  • Optimizing fuel consumption through voyage route planningnot Spire Global Maritime
  • Retrofitting existing ships for emissions compliancenot Spire Global Maritime
  • Training crews on methanol and ammonia enginesnot Spire Global Maritime
  • Tracking carbon footprint across shipping fleetnot Spire Global Maritime

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Spire Global Maritime

  • Now part of Kpler rather than Spire, and spire.com/maritime redirects into the Kpler site
  • Pricing is not published
  • Sold as a data feed to be consumed through APIs, Snowflake, NMEA streams or FTP, so it needs engineering work before it is useful

Wartsila Voyage

  • Limited publicly available pricing information requires direct contact with sales team
  • Requires specialized training for bridge crews to operate effectively in different vessel scenarios

Pricing, plan by plan

Spire Global Maritime

$500/month
  • Professional$2000/month
    • Low-latency data
    • Behavior analytics
    • Predictive ETAs

Wartsila Voyage

$15000/one-time
  • ECDIS Suite$30000/one-time
    • ECDIS
    • Voyage planning
    • Weather routing

Which should you pick?

Choose Spire Global Maritime if

  • You need satellite ais tracking.
  • You work on Api, Web.
  • You also want global coverage.
Spire Global Maritime review

Choose Wartsila Voyage if

  • You need ecdis navigation.
  • You work on Bridge Systems, Web.
  • You also want voyage planning.
Wartsila Voyage review

Questions people ask

Is Spire Global Maritime or Wartsila Voyage better?
Neither clearly leads. Spire Global Maritime starts at $500/month and Wartsila Voyage at $15000/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Spire Global Maritime or Wartsila Voyage?
Spire Global Maritime starts at $500/month and Wartsila Voyage at $15000/one-time.
Does Spire Global Maritime or Wartsila Voyage run on more platforms?
Spire Global Maritime runs on Api, Web. Wartsila Voyage runs on Bridge Systems, Web.
What is Spire Global Maritime best used for?
Spire Global Maritime is most often used for satellite and terrestrial ais vessel tracking, predicted destinations, etas and arrival events, historical ais going back more than ten years, vessel particulars and ownership lookups. Of those, satellite and terrestrial ais vessel tracking and predicted destinations, etas and arrival events are not what Wartsila Voyage is typically brought in for.
What can Spire Global Maritime do that Wartsila Voyage cannot?
Spire Global Maritime covers Satellite AIS tracking, Global coverage, Predictive analytics, Dark vessel detection. Wartsila Voyage covers ECDIS navigation, Voyage planning, Fleet performance, Port optimization. Both handle Web support.

Answered from the vendors’ own pages

Spire Global Maritime: What maritime data does Spire Global provide?

Spire Global maritime services provide satellite-based vessel tracking and monitoring. The platform offers real-time data on ship locations, movements, and maritime activities for commercial and government use.

Source
Wartsila Voyage: What is Navi-Sailor ECDIS?

Navi-Sailor ECDIS is an IMO-compliant electronic chart display system integrating GPS, radar, and AIS data for route planning and monitoring. It is one of the most installed ECDIS solutions worldwide.

Source
Spire Global Maritime: How much does Spire Global Maritime cost?

Spire Global does not publish standard pricing for maritime data services. Pricing is determined based on data access level, update frequency, and specific use case. Customers should contact Spire directly for custom quotes.

Source
Wartsila Voyage: Does Wärtsilä offer fleet management integration?

Yes. Navi-Sailor ECDIS integrates with Wärtsilä Fleet Optimisation Solution to connect ship and shore, providing fleet teams better visibility and bridge teams streamlined workflows.

Source
Spire Global Maritime: What industries use Spire's maritime data?

Spire Global maritime data serves shipping companies, maritime insurance, government agencies, and maritime research organizations. The service supports vessel tracking, compliance monitoring, and maritime intelligence operations.

Source
Wartsila Voyage: Is Wärtsilä Voyage compliant with maritime regulations?

Yes. Navi-Sailor ECDIS is fully IMO-compliant and designed to satisfy SOLAS Chapter V requirements. It supports S-100 standards for future maritime data interoperability.

Source
Share

Related pages

More on Spire Global Maritime

More on Wartsila Voyage

Keep looking

Other head to heads